which demonstrates conduction?\n○ a marshmallow held over a fire\n○ ice cream melting in the sun\n○ cool…

which demonstrates conduction?\n○ a marshmallow held over a fire\n○ ice cream melting in the sun\n○ cool feet walking across a hot pavement\n○ a bulb releasing light energy

which demonstrates conduction?\n○ a marshmallow held over a fire\n○ ice cream melting in the sun\n○ cool feet walking across a hot pavement\n○ a bulb releasing light energy

Answer

Brief Explanations:

Conduction is heat transfer through direct contact. A marshmallow held over a fire is radiation. Ice - cream melting in the sun is radiation. A bulb releasing light energy is not conduction. Cool feet walking across a hot pavement involves direct contact between feet and pavement for heat transfer.

Answer:

cool feet walking across a hot pavement